In celebration of its milestone 15th anniversary, DWISS has introduced the S1 15th Anniversary Edition, a pair of wandering hour timepieces now accessible to the public. These new models, available in striking Silver and vibrant Orange colorways, exemplify the brand's enduring dedication to pioneering watchmaking. Since its establishment, DWISS has consistently challenged traditional horological norms, earning numerous international design accolades for its unique approach, which includes distinctive hour complications and inventive material use. Each DWISS creation is produced in limited quantities, ensuring a continuous stream of fresh and innovative designs that captivate collectors and enthusiasts alike.

The S1 collection, initially launched in February 2026, quickly garnered attention, with early auction pieces selling significantly above retail value. Building on this success, DWISS's latest anniversary editions continue to impress with their cosmic inspiration and meticulous craftsmanship. The brand's philosophy, deeply rooted in community engagement, saw these anniversary models first offered exclusively to its loyal followers before their wider public release. This strategic rollout underscores DWISS's appreciation for its community, which has played an integral role in shaping the brand's design evolution, notably seen in models like the M3.

Celestial Horology and Innovative Design

The DWISS S1 15th Anniversary Edition watches embody a blend of historical complication and modern aesthetic. The wandering hours mechanism, first conceived in the 17th century for Pope Alexander VII, is reimagined with a minimalist dial that is both clean and captivating. The display uses a unique hour “hand” that sweeps across the upper dial, clearly indicating minutes while simultaneously presenting the hour. This elegant solution to time-telling eschews the often cluttered appearance of traditional wandering hour complications, making the S1 highly legible and visually appealing.

Drawing inspiration from the cosmos, the S1's design evokes celestial movements. The hour indicator's arc across the dial mirrors the majestic journey of stars, while a continuously moving seconds disc at the center playfully alludes to the moon's orbit. The new color schemes further enhance this cosmic theme: the Orange edition features a rich, gradient dial reminiscent of NASA's Advance Crew Escape Suits and brilliant stars like Betelgeuse, contrasted by a black chapter ring. The Silver edition offers a raw, metallic beauty with circular brushing, accented by deep sapphire blue elements, ensuring each watch is a miniature universe on the wrist. These models are completed with a color-matched CTS Delugs FKM rubber strap and a custom-engraved stainless steel deployant clasp, emphasizing both comfort and sophisticated detail.

Precision Engineering and Enduring Appeal

Central to the S1's distinguished performance is the meticulously crafted stainless-steel cushion case. Measuring 40mm in diameter and 44mm from lug to lug, the case showcases a sophisticated interplay of flowing lines and varied finishes. Sandblasted surfaces provide a subtle contrast to the fine brushing on the lugs and the highly polished bezel, creating a dynamic visual texture. Beyond its aesthetic appeal, the case is engineered for practicality, offering 100 meters of water resistance, making the S1 a robust companion for everyday wear and adventure.

Powering the S1 is a La Joux-Perret G100 Soigné automatic movement, expertly modified in-house by DWISS to facilitate the distinctive wandering hours display. This high-spec Swiss movement provides a generous 68-hour power reserve and operates at a frequency of 28,800 vibrations per hour, ensuring reliable and accurate timekeeping. The choice of this movement reflects DWISS's commitment to equipping its watches with components known for their precision and durability, a characteristic that has made the G100 a preferred choice among independent watch brands. The thoughtful integration of this advanced mechanism with an ergonomic and visually striking design solidifies the S1 as a testament to DWISS's horological excellence and enduring appeal, priced at 2300 CHF.